York S1-025-41330-000 Freezestat Els PW 17895 This core captures moisture and

This core captures moisture and neutralized acids before they can etch compressor bearings or damage motor insulation

If your water heater has extra-thick insulation requiring a longer shank (the 'L' or 'LL' designations)

Rugged Durability: The hermetically sealed design prevents moisture and debris from fouling contacts

This 18-inch diameter blade features a 33-degree pitch and a three-blade configuration optimized for high-static pressure environments

Common Questions What is the difference between Danfoss DML and DCL filter driers

York S1-025-41330-000 Freezestat Els PW 17895 This core captures moisture andThe York S1 025 41330 000 is an OEM SPST Freezestat designed for precise low limit control in commercial and residential HVAC systems. This HVAC freeze protection switch features a fixed setpoint, engineered to open at 26F and close at 38F, preventing catastrophic ice buildup on evaporator coils or chilled water coils. By monitoring discharge air or refrigerant temperature, the York S1 025 41330 000 acts as a primary safety interlock, cutting power to